How PFF graded Purdy, 49ers in brutal Week 11 loss to Seahawks

The 49ers' PFF grades from their 20-17 loss to the Seattle Seahawks on Sunday show where the breakdowns were that led to losing a fourth-quarter lead for the third time this season. Brock Purdy did his best to keep the ball moving, using his legs to scramble five times for 40 yards, 19 of which were after contact. The quarterback's rushing total was just 39 yards behind running back Christian McCaffrey, who had his second consecutive game with 100-plus yards from scrimmage. Jauan Jennings was the star of the receiving game, catching 10 of his 11 targets for 91 yards and a touchdown. No other wideout accumulated more than 27 yards receiving, a stark difference from the 49ers' Week 10 win over the Tampa Bay Buccaneers, when it seemed everyone was involved as a target. The defense's inability to stop the Seahawks when it counted won't be forgotten. The 49ers racked up nine missed tackles for a second consecutive week and allowed quarterback Geno Smith to complete 25 of his 32 attempts for 221 yards with one interception. Here are the 49ers' PFF grades from Week 11: Offense QB Brock Purdy — 63.7 Purdy received a 58.3 passing grade which was counteracted positively by his 71.5...